Drilldown: Patents

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Patents > Year granted: 1912 & Inventor country : EG or HU

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Year filed:
None (1) · 1908 (1) · 1909 (1) · 1910 (5) · 1911 (6) · 1912 (4)
Year granted:
(There are no values for this filter)
Office:
DE (2) · FR (6) · HU (9) · NO (1)
Inventors:
Alfréd Budai (2) · Andrée Huberth de Nayszombat (1) · Anton Kertész (1) · Aurel Vliacu (1) · Donát Bánki (1) · Félix de Gérando (1) · Guidó Prodam (1) · Heinrich Bauer (2) · Ignác Lampl (1) · István Petróczy (1) · Josef Madzsar (1) · József Hirkszhoffer (1) · Max Bartha (1) · Miklos Heini, Dénes Darvas (1) · Nándor Wlassics (1) · Pál Vargha (1) · Roman Frohner (1) · Sándor Helyes (1)
Inventor country: (Click arrow to add another value)
Inventor location:
None (12) · Budapest (6)
Applicant person:
None (1) · Alfréd Budai (2) · Andrée Huberth de Nayszombat (1) · Anton Kertész (1) · Donát Bánki (1) · Félix de Gérando (1) · Guidó Prodam (1) · Heinrich Bauer (2) · Ignác Lampl (1) · István Petróczy (1) · Josef Madzsar (1) · József Hirkszhoffer (1) · Max Bartha (1) · Miklos Heini, Dénes Darvas (1) · Nándor Wlassics (1) · Pál Vargha (1) · Roman Frohner (1) · Sándor Helyes (1)
Applicant firm:
None (18)
Applicant type:
None (1) · INDIV (17)
Applicant is inventor:
Yes (18)
Tech fields:
None (1) · aerodynamics (1) · airplane (9) · airship (1) · automatic stability (1) · construction (5) · control (2) · design (6) · Dirigibles (1) · equilibrium (1) · flying machine (1) · Frame (1) · fuselage (1) · gyroscope (1) · helicopter (2) · human-powered (1) · hybrid (2) · instrument (1) · landing (1) · lift (4) · LTA (1) · monoplane (4) · motor (1) · motors (1) · navigation (1) · propeller (1) · propellers (5) · propulsion (3) · rudder (1) · safety (1) · stability (2) · steering (4) · subsystem (4) · sustentation (1) · Whole (3) · wings (3)
Filing date:
None (1) · 1908 (1) · 1909 (1) · 1910 (5) · 1911 (6) · 1912 (4)
Full specification filed date:
None (18)
Application number:
None (4) · 433439D (1) · 433481D (1) · 441829D (1) · 443286D (1) · 444116D (1) · 55401 (1) · 55406 (1) · 55432 (1) · 56402 (1) · 56766 (1) · 57600 (1) · 57780 (1) · 58301 (1) · FR444055 (A) (1)
Grant date:
October 1911 (2) · February 1912 (4) · May 1912 (1) · June 1912 (1) · July 1912 (4) · October 1912 (2) · November 1912 (1)
Granted:
Yes (18)
Publication date:
January 1912 (2) · February 1912 (5) · July 1912 (3) · August 1912 (1) · September 1912 (1) · October 1912 (4) · January 1913 (1)
Supplementary to patent:
None (15) · Patent AT-1912-60742 (1) · Patent HU-1909-49726 (1) · Patent HU-1911-55364 (1)
Related to aircraft:
1 (9) · Yes (9)
Patent agent:
None (11) · C. Gronert, W. Zimmermann u. R. Heering (1) · Charles Assi (2) · de Bongé (1) · Dupont et Elluin (1) · E.-S. Becker (1) · Société J.P. Bonnicart et Cie. (1)
Assigned to:
None (18)
National tech categories:
None (1) · DE 77h.5 (1) · DE 77h.6 (1) · FR 6.2 (1) · FR 6.4 (5) · HU V/h (9)
IPCs:
None (12) · IPC B63H1/12 (1) · IPC B64C1/00 (1) · IPC B64C17/06 (1) · IPC B64C21/02 (1) · IPC B64C39/00 (3)
CPCs:
None (12) · CPC B60F5/02 (1) · CPC B63H1/12 (1) · CPC B63H2001/122 (1) · CPC B63H2005/005 (1) · CPC B63H2025/425 (1) · CPC B64C17/06 (1) · CPC B64C21/02 (1) · CPC B64C2700/6295 (2) · CPC B64C39/00 (2) · CPC B64C39/008 (1) · CPC Y02T50/166 (1)
Family year:
1908 (1) · 1909 (1) · 1910 (6) · 1911 (6) · 1912 (4)
First filing:
None (2) · No (8) · Yes (8)
Cites these patents:
None (18)
Citations from after 1930:
None (18)
Number of text pages:
None (1) · 2 (12) · 3 (4) · 5 (1)
Number of claims:
None (3) · 1 (2) · 2 (6) · 3 (3) · 4 (3) · 10 (1)
Number of diagram pages:
None (1) · 1 (16) · 3 (1)
Number of figures:
None (1) · 1 - 3 (3) · 3 - 4 (3) · 4 - 5 (5) · 5 - 8 (6)

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